定语从句22

I am a girl.
I am good at English.
I am a girl who good at English.
1.He is the man . He likes football. He is the man who likes football. 2. The chair is broken. I am sitting on the chair.
定语从句复习
定语从句的类型：
The Restrictive Attributive Clause 限制性定语从句
The Non-Restrictive Attributive Clause 非限制性定语从句
两者有什么区别呢？
• 限制性定语从句对被修饰词起到限 制、修饰的作用，一般不可缺少。
• 非限制性定语从句起补充、附带说 明作用，缺少也不会影响全句的理 解。
The positions of the attribute: （定语的位置） 1. This is a flower basket. 2. This is a basket full of flowers. 3. This is a basket that I want to put flowers in.
The chair that/ which I am sitting on is broken.
So much for today
Bye bye
3. 关系副词在定语从句中不可省略。
• e.g. I have come to explain the reason why I was absent from the meeting
4. 只用that，不用which的情况：
.当先行词有序数词或形容词最高级修时； .当先行词前有the only, the very, the last 等词修饰时； .当先行词为anything, nothing, something, everything, all, few,some, any,no,little, much等不定代词修饰时； .在疑问词who、which、what开头的句子中 .It is 句型中的引导定语从句时。
6. 当those作为先行词指人时，通常 只能用who引导；
介词+关系代词的情况 练习
on which • 1. Do you like the book she spent $10? for which • 2. Do you like the book she paid $10? from which she learned • 3. Do you like the book a lot? • 4. Do you like the book about which she often talks? • 5. He built a telescope through which he could study the skies.
brought up by his grandfather. the boy’s =whose • 4.The school where I study is far from my in the school = where home.
关系副词实际上是介词＋先行词
把两个句子变成一个定语从句
Mary has a boyfriend who is active. Mary has a boyfriend. The boyfriend is active.
whose=the house’s window
the window of which is broken
The house
of which the window is broken
is mine.
使用要点
1.关系代词在从句中作主语时不能省略。
e.g. The classroom that is on the fourth floor is poorly equipped.
The place which he often visits is always full of artists.
关系代词的用法
关系代词在从句中可以： 指人 that which who 指物 主语 宾语
√ × √ √
√ √ × ×
√
√ √ ×
√
√ √ √
whom
何时可以省略？
做宾语时可以省略
难用的 whose
5. 只用which，不用that的情况：
.引导非限制性定语从句时；
.引导词前有介词时；
.一个句子中若有两个定语从句，一个用
that引导，另一个用which引导； He bought a book that could give him much knowledge and which could help him to kill the time.
分析两种定语从句省略后的结果
• The town where I live is beautiful.
• Kenli, where I live, is beautiful.
限制性定语从句省略后主语所指 就不明确，所以不能省略
先行词和关系词的关系
• 1.A plane is a machine that can fly. the machine = that • 2.The boy who broke the window is called Tom. the boy =who
关系代词实际上是先行词的复指 • 3.The boy whose parents are dead was
brought up by his grandfather. the boy’s =whose • 4.The school where I study is far from my in the school = where home.
2. 关系代词在从句中作宾语且前面没有 介词时，常可省略。
• e.g. This is the girl with whom he works.
3. 关系副词在定语从句中不可省略。
• e.g. I have come to explain the reason why I was absent from the meeting.
关系副词实际上是介词＋先行词
定语从句常用关系词
• 关系代词：who, whom, whose, that, which, as等（在句中作主、 表、宾、定等成分）
Hale Waihona Puke •关系副词：where, when, why（在 句中作状语）= 介词+ which
定语从句引导词的选择
• 取决于先行词（被修饰词）在定语从 句中的位置、成分。 The people Whom/thatyou met in the campus are from Australia. This was the time when beijing. she left for
先行词和关系词的关系
• 1.A plane is a machine that can fly. the machine = that • 2.The boy who broke the window is called Tom. the boy =who
关系代词实际上是先行词的复指 • 3.The boy whose parents are dead was
使用要点
1关系代词在从句中作主语时不能省略。
e.g. The classroom that is on the fourth floor is poorly equipped.
2关系代词在从句中作宾语且前面没有介词时，常 可省略。
• e.g. This is the girl with whom he works.
单个的词作定语时要放于被修饰词的 前面，短语或从句作定语时要放于被 修饰词的后面。
定义: 修饰某个名词或代词的从句. 功能: 定语从句相当于一个形容词,
起到 定语的作用.
先行词: 被定语从句修饰的词(名或代)
位置: 位于先行词后面 引导词:在先行词后引导定语从句的词
(包括关系代词和关系副词)
定语从句结构:
The boy who is clever studies very hard.
如何判断一个从句是否是定语从句？
1.找出句子的引导词,找出从句部分。 2.找出主句中被修饰的名词或代词。 3.把这个名词或代词放到从句中去， 看是否能放进从句中。
判断下列句子。
1.She is the girl who got number one. 2.The house which I visited is hers. 3. I’ve got some personal affairs that I have to deal with. 4. He has given us the gift that I want. 5. That he is my brother is unknown to many.
The Attributive Clause 定语从句
Attribute (定语) 修饰；限定 找出下列句中的定语。
1. He
is an honest boy.
2. We love our country. 3. I want a fried chicken.
4. She is an interesting girl.
The teacher praised the student whose English is the best in our class. whose =the student’s
关系词whose实际上是先行词的所有格 The house whose window is broken is mine.